Description
Joomla Extension - balbooa.com - CSRF in language installation feature Gridbox < 2.20.4.0 - PagesController uses a trait that validates the Joomla session token only when the HTTP method is POST. addLanguage does not require POST inside the action and reads url and zip through the generic request input. A GET request can therefore reach the action without the trait checking a token. The action still requires core.tools , but that is the victim’s permission check; it does not prove that the privileged user intended the request.
Published: 2026-10-08
Score: 8.7 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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References
History

Thu, 08 Oct 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 08 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
First Time appeared Balbooa.com
Balbooa.com gridbox Extension For Joomla
Vendors & Products Balbooa.com
Balbooa.com gridbox Extension For Joomla

Thu, 08 Oct 2026 12:45:00 +0000

Type Values Removed Values Added
Description Joomla Extension - balbooa.com - CSRF in language installation feature Gridbox < 2.20.4.0 - PagesController uses a trait that validates the Joomla session token only when the HTTP method is POST. addLanguage does not require POST inside the action and reads url and zip through the generic request input. A GET request can therefore reach the action without the trait checking a token. The action still requires core.tools , but that is the victim’s permission check; it does not prove that the privileged user intended the request.
Title Joomla Extension - balbooa.com - CSRF in language installation feature Gridbox < 2.20.4.0
Weaknesses CWE-352
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Subscriptions

Balbooa.com Gridbox Extension For Joomla
cve-icon MITRE

Status: PUBLISHED

Assigner: Joomla

Published:

Updated: 2026-10-08T14:11:17.016Z

Reserved: 2026-09-29T16:46:15.045Z

Link: CVE-2026-102784

cve-icon Vulnrichment

Updated: 2026-10-08T14:11:13.904Z

cve-icon NVD

Status : Received

Published: 2026-10-08T13:17:12.023

Modified: 2026-10-08T15:17:31.097

Link: CVE-2026-102784

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-08T15:45:11Z

Weaknesses
  • CWE-352

    Cross-Site Request Forgery (CSRF)